Advances In Fiber Optic Based Acoustic Sensors

J. H. Cole; N. Lagakos; J. A. Bucaro

doi:10.1117/12.933343

15 October 1982 Advances In Fiber Optic Based Acoustic Sensors

J. H. Cole, N. Lagakos, J. A. Bucaro

Proceedings Volume 0326, Fiber Optics: Technology '82; (1982) https://doi.org/10.1117/12.933343
Event: 1982 Los Angeles Technical Symposium, 1982, Los Angeles, United States

Abstract

Acoustic sensors based on optical principles have the advantage that they are compatible with fiber optic transmission lines. Although extensive progress in the development of the optical sensors employing Mach-Zehnder fiber interferometry has been achieved, this paper will concentrate on non-interferometric sensors which have also experienced rapid development. The most promising fiber-optic acoustic sensors will be discussed, the latest results will be presented, and comparison of these sensors with the inter-ferometric sensors will be made.

Citation Download Citation

J. H. Cole, N. Lagakos, and J. A. Bucaro "Advances In Fiber Optic Based Acoustic Sensors", Proc. SPIE 0326, Fiber Optics: Technology '82, (15 October 1982); https://doi.org/10.1117/12.933343

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